HomeMy WebLinkAboutEngineered Plan - 20171.7'
SYSTEM PROFILE
(NOT TO SCALE)
PROVIDE MIN. 20" DIAM. WATERTIGHT
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 2" PEASTONE OR GEOTEXTILE
IIFILTER FABRIC OVER STONE
30.5' MINIMUM .75' OF COVER OVER PRECAST
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION.
CONCRETE COVERS TO WITHIN 3" GRADE
PRECAST H-10 NOTE: 2•• MIN. WALL
RISERS (TYP.) THICKNESS REQUIRED BLOCKS OR
2'0 4"�SCH40 PVC MORTAR ALL PRECAST RISERS
6" MIN. SUMP PIPES LEVEL 1ST 2' COMPONENTS H-10
12" MIN. INT. DIM. 4' (NP•) 4'
ENDS SIDES 28.03'
10" 1500 GAL H-10 14"°_°_ ^e° .. _ ..
•i O O O O ,-O;0°00;0
27.82' TEE SEPTIC TANK TEE n --o-?
° ° ° ° �l]�� ���� 0���—O _D��O ;00000000
7.57 0-0 ° ° 0000aoa0000 oaaooE o!] F °0°0°0°
° °ATERTEST D'BOX 0 0
0 0 0 0 0 o 0�������0�� ����00���0� X00000000
GAS BAFFLE.., °OR LEVELNESS N 100000000 00oo�ooaaao oa000000000 :000000004' LIQ. LEVEL (ACME OR EQUAL) 27.47'7.30' >°0°0°0°0 °°°°°°0° 25'2
00000000000000000000a000000000000�0000000000
',o^o„o_°_°_o_.�_o 0 0 0 0 0 0_°_°_ _o.o.o 0 3/4"-1-1/2" DOUBLE WASHED STONE 4' MIN. H-10 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
(2) UNITS REQUIRED
ALL AROUND PRECAST STRUCTURES
6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83'
COMPACTION. (15.221 [2])
- co
(___L% % SLOPE)
FOUNDATION 28' SEPTIC TANK
MAX.
LEGEN D
99—
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
—[99]--
PROPOSED CONTOUR
198.41
PROPOSED SPOT EL.
TH 1
TEST HOLE
2".
SLOPE OF GROUND
CO-
UTILITY POLE
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING
TEST HOLE LOGS
( 1 % SLOPE)
9' —
(-1-7. SLOPE)
12'
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO. INSTALLING ANY PORTION OF SEPTIC SYSTEM
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: AMY VON HONE, RS
DATE 6/1/17
PERC. RATE = < 2 MIN/INCH
CLASS I SOILS
ELEV.
1
0°l 29.8'
A
LS
1OYR 4/2
5"
B
LS
10" f0YR 4/6 29.0'
C
PERC
MS
1OYR 6/8
132" I 118.8'
NO GROUNDWATER ENCOUNTERED
DCE #17=>28
18.8' BOTTOM TH-1
NO GROUNDWATER FOUND
LEACHING
FACILITY
'j�
kq Le
A
1. DATUM IS NAVD 88
2. MUNICIPAL .WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H-10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
WITH
310 CMR 15.000 (TITLE 5.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
NOT TO BE USED FOR LOT LINE STAKING OR ANY
OTHER PURPOSE.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR
CONCEALED WITHOUT INSPECTION BY BOARD OF
HEALTH AND PERMISSION OBTAINED FROM BOARD .
OF HEALTH.
C -
s o •
'o
-A at n
t. L• �� y. o
7co6 '9L `S'c� 9S a
00 ��i
a
t Bess
HoZetry, e9 na/ a
a �
7�0 Locus
o
' p t. Noyes
0�• P°nd
nd �Of, Pine
s Ro° n
� ° o
0
� lO
2$ o
R° to a 3
e�cury `�
Otd
10. CONTRACTOR SHALL BE RESPONSIBLE FOR LOCUS ^ 'V'A qA p
CALLING DIGSAFE (1-888-344-7233) AND
VERIFYING THE LOCATION OF .ALL UNDERGROUND & SCALE 1 "=2000'f
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK.
ASSESSORS MAP 69 PARCEL 54
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
BE REMOVED BENEATH AND 5' AROUND THE SITE IS LOCATED WITHIN A ZONE it
PROPOSED LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
SAND.
SYSTEM DESIGN:
DINING BATH BEDROOM
KITCHEN Roots GARBAGE DISPOSER IS NOT ALLOWED
EXISTING 3 BEDROOM DWELLING
LIVING BEDROOM DESIGN FLOW: 3 BEDROOMS @ 110 GPD = 330 GPD
GARAGE ROOM USE A 330 GPD DESIGN FLOW
BEDROOM SEPTIC TANK: 330 GPD (2) = 660
USE A 1500 GAL. SEPTIC TANK
-FLOOR PLAN -
LEACHING:
SIDES:1 2 (2 + 12.83) 2 (.74) = 112 GPD
BOTTOM 25 x 12.83 (.74) = 237 GPD
TOTAL: 472 S.F. 349 GPD
USE (2) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
, MA
APPROVED DATE BOARD OF HEALTH
Yarmouth Health Department
/41APPRD V D
,''Name Date
H'F� H of Ass
DANIDA
ELA�cyG� ., /g AIEL
CIVIL OJALA N
„ No. 40980
Scale: 1= 20 S/ON � E `` s /
0 10 20 30 40 50 FEET DATE DANIEL A. OJALA, P.E., P.L.S.
TITLE 5 SITE PLAN
OF
#9 JANICE ROAD
SOUTH YARMOUTH, MA
PREPARED FOR
CAPE COD SEPTIC/
OGDEN
DATE: JUNE 9, 2017
off 508-362-4541
fax 508-362-9880
I downcape.com
down cape engineering, inc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
17-128